<!doctype html>
<html>
<head>
<title>ipt-css</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="shortcut icon" href="favicon.ico" type="image/x-icon" />
<link href="../../themes/css/basic.css" rel="stylesheet" type="text/css"/>
<link href="../../themes/css/widget/button.css" rel="stylesheet" type="text/css"/>
</head>

<body>
<button class="btn">buton</button>
<a class="btn btn-info">OK</a>
<button class="btn btn-success">OK</button>
<button class="btn btn-warn">OK</button>
</body>
</html>
